This Laptop Adapter is a standard laptop charger. It is comprised of 5.5mm*3.0mm pin. It slso provides power of 60W and is available in black color. It is compatible with Samsung R540, R530, R580, R440, R480, QX410, Q430, P560, NP-NF310, R580I, R580E, R540E, R540, R440I, R480I, R430I, P560I, Q430H and R530CE. The adapter comes with 06 months of warranty.
